Polo Ralph Lauren has always been fond of incorporating nautical themes into its clothing repertoire. Here, the brand uses 13 cotton yarns to knit a motif of a sailboat in calm weather conditions, overlooked by a lighthouse beacon guiding the way, atop a jumper. Soft and super thick, the piece also features the founder's hand-stitched initials on the hem so you're always reminded of its quality and craftsmanship. Cotton. Colour: blue